docs: def StartGdb(self):
      """Hands control over to a new gdb process."""
      if self.inferior.is_running:
        self.inferior.ShutDownGdb()
        program_arg = 'program %d ' % self.inferior.pid
      else:
        program_arg = ''
      os.system('gdb ' + program_arg + ' '.join(self.gdb_args))
      reset_position = raw_input('Reset debugger position? [y]/n ')
      if not reset_position or reset_position == 'y' or reset_position == 'yes':
        self.position = None